87832492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{379}}^1$

素因数の和:646

約数の個数: 48

約数和(自身を含む): 176198400

約数和(自身を除く): 88365908

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 229, 253, 379, 458, 506, 758, 916, 1012, 1516, 2519, 4169, 5038, 5267, 8338, 8717, 10076, 10534, 16676, 17434, 21068, 34868, 57937, 86791, 95887, 115874, 173582, 191774, 231748, 347164, 383548, 954701, 1909402, 1996193, 3818804, 3992386, 7984772, 21958123, 43916246, 87832492]

約数ペア:

[(1, 87832492), (2, 43916246), (4, 21958123), (11, 7984772), (22, 3992386), (23, 3818804), (44, 1996193), (46, 1909402), (92, 954701), (229, 383548), (253, 347164), (379, 231748), (458, 191774), (506, 173582), (758, 115874), (916, 95887), (1012, 86791), (1516, 57937), (2519, 34868), (4169, 21068), (5038, 17434), (5267, 16676), (8338, 10534), (8717, 10076)]